Palladium-Catalyzed Regioselective [3+2] Cycloadditions of α,β-Unsaturated Imines with Vinylethylene Carbonates: Access to Oxazolidines

被引：0

作者：

Wang, Yuanbo ^{[1
]}

Wang, Yue ^{[2
]}

Sun, Tong ^{[1
]}

Liu, Qinglin ^{[1
]}

Li, Er-Qing ^{[1
]}

机构：

[1] Zhengzhou Univ, Coll Chem, Zhengzhou 450001, Peoples R China

[2] Henan Univ Technol, Coll Adv Interdisciplinary Sci & Technol CAIST, Zhengzhou 450001, Peoples R China

来源：

CATALYSTS | 2024年 / 14卷 / 08期

基金：

中国国家自然科学基金;

关键词：

palladium catalysis; 3+2] cycloaddition; alpha; beta-unsaturated imines; vinylethylene carbonates; oxazolidines; DECARBOXYLATIVE CYCLOADDITION; CONSTRUCTION; ANNULATION; YLIDES;

D O I：

10.3390/catal14080508

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We reported palladium-catalyzed regioselective [3+2] cycloadditions of alpha,beta-unsaturated imines with vinylethylene carbonates, providing the desired oxazolidines in moderate-to-high yields. This reaction provides a facile route for the highly regioselective synthesis of functional oxazolidines. The synthetic utility of the current method was also demonstrated by a gram-scale reaction.

引用

页数：12

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